im looking to replace the stock air lid up to the intake manifold (ported TB, MAF) what are the chances of throwing any codes? ive heard stories of some guys replacing the MAF and their SES light came on. i guess from running too rich but i dont know too much about this. has anyone else had this problem or have any opinions??

 

just found out that maf would set off the ses. bummer

 

Get it tuned so it doesn't come on.